3 papers
math.AG2025
Non-archimedean cylinder counts are logarithmic Gromov-Witten invariants
Thorgal Hinault, Tony Yue YU
We establish a comparison result relating non-archimedean cylinder counts and logarithmic cylinder counts in a smooth affine log Calabi-Yau variety. Using the decomposition theorem…
math.AG2025
Unfolding of equivariant F-bundles and application to the mirror symmetry of flag varieties
Thorgal Hinault, Changzheng Li, Tony Yue YU +2
We establish an unfolding theorem for equivariant F-bundles (a variant of Frobenius manifolds), generalizing Hertling-Manin's universal unfolding of meromorphic connections. As an…
math.AG2025
Decomposition and framing of F-bundles and applications to quantum cohomology
Thorgal Hinault, Tony Yue Yu, Chi Zhang +1
F-bundle is a formal/non-archimedean version of variation of nc-Hodge structures which plays a crucial role in the theory of atoms as birational invariants from Gromov-Witten theor…